Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/95ef044c3c9b4f1a9adfc4b0d93df360 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6b0e7d20ef9940b0852670d595482730 : FAILURE in 3m 49s